Draw Proof Details - Draw #502765809

Draw Information
Draw ID:
#502765809
Game:
Rapid Riches
Draw Time:
2026-02-28 19:47:25 UTC
Result Published:
2026-02-28 19:48:03 UTC
Status: Verified & Complete
Winning Numbers
Main Numbers
2
3
17
27
Bonus Numbers
5
Cryptographic Proof
This draw uses provably fair technology to ensure complete transparency and fairness. All random number generation is cryptographically verifiable.
Verification Steps:
  1. Server seed committed before any entries
  2. Client seeds collected from all entries
  3. Combined seed used for random generation
  4. Results can be independently verified
Proof Status:
Server Seed Committed
Client Seeds Collected
Results Generated
Independently Verifiable
Technical Information:
Draw ID: 502765809
Timestamp: 1772333245
Server Seed Commitment: 2db6db19d6cdc97ac84e5d7144d875d6875d55a88e2c7ce3decc4a74bb733479
Commitment Nonce: 12dc729682409324603a7c10f9b7e410cd18ffeb707298130a12a53268417664
Merkle Root: e3228a618fd2571ea4cb7e04f9803770a795275fda1ee921542b256496ab4ca4
Server Seed (revealed): 905a4c0e076e23c5fbec12b911501544aca61d238b4f0612ee6c5612d2aaf692
Combined Seed: 59d35861c146a4b5948f8feb7f693208887ff2e492e33c1b8a942d2eb13dd784
Verification Instructions
  1. Copy the Server Seed (revealed after draw), Draw ID, Nonce, and other commitment data from below.
  2. Verify the Server Seed Commitment by computing:
    SHA256("server_seed:" + draw_id + "|" + server_seed + "|" + nonce + "|" + entropy_sources + "|" + version + "|" + commitment_type)
    Confirm it equals the Server Seed Commitment hash shown below.
  3. Compute combined_seed = SHA256(server_seed + merkle_root).
  4. Generate winning numbers using this exact algorithm:
    seed_integer = combined_seed.to_i(16) # Convert hex to integer rng = Random.new(seed_integer) # Ruby's Mersenne Twister PRNG main_numbers = (1..MAIN_COUNT).to_a.sample(PICK_COUNT, random: rng).sort bonus_number = (1..BONUS_COUNT).to_a.sample(1, random: rng).first Game config for this draw: MAIN_COUNT=30, PICK_COUNT=4, BONUS_COUNT=9
  5. Confirm the recomputed numbers exactly match the published result numbers.
  6. To verify your ticket inclusion in the Merkle root: use the Inclusion Proofs section below, copy the Verifier JSON, and verify with the on-page script or a third-party tool.
This is the pre-image of the commitment. It was kept secret before the draw.
In-Browser Commitment Verifier

Verify the server seed commitment matches the revealed server seed. No data is sent anywhere; verification runs locally in your browser.

External Verification
Note: This system uses custom hashing with prefixes (leaf: and internal:). Standard Merkle tree tools will not work directly. You must implement the specific hashing format shown in the proof data above.
Standalone Ruby Verification Script

Copy this script and run it on jdoodle.com/execute-ruby-online (Ruby) to independently verify this draw.

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